George Leo Haydock

With the bishops and deacons. [1] By bishops many understand those who were only priests; for the name of priests, at that time, was common to those who were by their ordination priests or bishops, though the order as well as the functions were different. St. Chrysostom also takes notice, that the name of deacon then signified any minister of Christ. St. Paul also might mean the bishops, or priests and deacons, not only of Philippi, but also of the adjacent places. (Witham)